#include<iostream>
using namespace std;
int main ()
{

    char l;
    cout<<"Ingrese su letra"<<endl<<endl;
    cin>>l;
    if(l=='a'||l=='e'||l=='i'||l=='o'||l=='u')
    {
        cout<<"Es Vocal";
    }else
    {
        cout<<"Es Consonante";
    }
    return 1;
}
